Example

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MtxVec VCL

Example

TMtxVec.SinCos Method (TMtxVec, TMtxVec)

var a: TVec; s,c: TVec; begin CreateIt(a,s,c); try a.SetIt(false[0,PIDIV2,PI]); a.SinCos(s,c); // s=[0,1,0], c =[1,0,-1] finally FreeIt(a,s,c); end; end;